Cita APA (7a ed.)
Powell, J., Fernández Rivera, S., Williams, T. O., & Renard, C. (1995). Livestock and sustainable nutrient cycling in mixed farming systems of sub-Saharan Africa. Volume II: Technical papers. Proceedings of an international conference. International Livestock Centre for Africa.
Cita Chicago Style (17a ed.)
Powell, J.M, S. Fernández Rivera, Timothy O. Williams, y C. Renard. Livestock and Sustainable Nutrient Cycling in Mixed Farming Systems of Sub-Saharan Africa. Volume II: Technical Papers. Proceedings of an International Conference. International Livestock Centre for Africa, 1995.
Cita MLA (9a ed.)
Powell, J.M, et al. Livestock and Sustainable Nutrient Cycling in Mixed Farming Systems of Sub-Saharan Africa. Volume II: Technical Papers. Proceedings of an International Conference. International Livestock Centre for Africa, 1995.
Precaución: Estas citas no son 100% exactas.